Compost barrel



FIG. 1 is a front perspective view of a compost barrel showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a top perspective view of the lid;

FIG. 4 is a bottom perspective view of the lid;

FIG. 5 is a top view of the lid in folded position;

FIG. 6 is a top perspective exterior view of one of the three wall segments shown in folded position; and,

FIG. 7 is a top perspective interior view of one of the three wall segments shown in folded position.

FIGS. 3-5, the barrel is omitted for ease of illustration. 

The ornamental design for a compost barrel, as shown and described. 